A retired fertility doctor from Indiana could face some serious charges after some of his patients say the man used his own sperm to help them get pregnant.
77-year-old Dr. Donald L. Cline told the women he was using sperm donated from medical students, but according to court records he used his own when didn't have a donor.
Prosecutors believe he did that about 50 times.
Now, his "children" are demanding answers.
"I want to know every sibling that I have. I don't think that is ever going to be a possibility", says one donor child.
The doctor has denied the allegations, but prosecutors say the DNA evidence proves otherwise.
